US$ 15.00
Variable slit width on this optical-bench attachment lets students vary the aperture of the source for diffraction
including staining bacterial cells to examine their morphology
and gastric wall layers in a compact footprint for digestive anatomy teaching
porous inner pot
Benchtop hydro-electric power station at 13 by 9 by 7
Conical Filtering Flask with Integral Plastic Side Arm, 2000mL, White Graduations, Borosilicate Glass Grade_Laboratory Grade Variable slit width on thisHeavy duty conical filtering flask in borosilicate glass holds 2000mL with integral plastic side arm for vacuum filtration procedures.
US$ 15.00
US$ 49.95
US$ 34.99
US$ 49.99
US$ 12.50
US$ 13.50